When working on a recent Design Idea for an adjustable filter, I wanted to use an electrical noise source to generate an FFT spectrum graph on my oscilloscope. To set up the test, I reached for my ...

I didn't expect to love it, and it has a learning curve, but the possibilities are endless.

The ESP32 keeps finding new jobs in my house.

It uses free API key with Live ADS-B data, presented in a beautiful visual display with smooth animation, and a custom-built ...

With football fever reaching its peak, DHK DUDE from youtube built this pocket-sized, real-time World Cup score gadget for his desk. Powered by a Wemos D1 Mini microcontroller, this custom IoT gadget ...

If you’re not aware, there is such a thing as adorable little three digit LCD 7-segment displays. They come in a ten-pin DIP ...

Despite the fact that smartphones have become impressively capable shooters, standalone point-and-shoot cameras are enjoying ...

With Apple's discontinuation of the Pro Display XDR earlier this year, Mac users looking for a larger high-resolution display suddenly found themselves with fewer options on the market. Apple's ...

Compared to the Arduino Uno of old, modern microcontrollers are absolutely tiny — especially for the amount of processing ...

We examine how AI is changing the future of work — and how, in many ways, that future is already here. Every tech company you can think of is jumping on the generative AI bandwagon and touting new ...

While shutting down or restarting your PC, you may see a warning message Someone else is still using this PC. Usually, this message appears when there is more than one user account created on a ...